I therefore have decided to read only the writings of men who have been executed or have risked their lives in some way.

解释：合理饮食则身体强健，“昌”表示兴盛；断绝饮食则生命消亡，强调了饮食对健康的重要性。

The Big Bang is not the beginning of everything, but the beginning of our observable universe.

We are just an advanced breed of monkeys on a minor planet of a very average star. But we can understand the Universe. That makes us something very special.